Harmonize Service MSG-Blocks (#8233)

Co-authored-by: Slaviša Arežina <58952836+tremor021@users.noreply.github.com>

ct/listmonk.sh

@@ -28,9 +28,9 @@ function update_script() {
     exit
   fi
   if check_for_gh_release "listmonk" "knadh/listmonk"; then
-    msg_info "Stopping ${APP}"
+    msg_info "Stopping Service"
     systemctl stop listmonk
-    msg_ok "Stopped ${APP}"
+    msg_ok "Stopped Service"
 
     msg_info "Backing up data"
     mv /opt/listmonk/ /opt/listmonk-backup
@@ -44,9 +44,9 @@ function update_script() {
     $STD /opt/listmonk/listmonk --upgrade --yes --config /opt/listmonk/config.toml
     msg_ok "Configured listmonk"
 
-    msg_info "Starting ${APP}"
+    msg_info "Starting Service"
     systemctl start listmonk
-    msg_ok "Started ${APP}"
+    msg_ok "Started Service"
 
     msg_info "Cleaning up"
     rm -rf /opt/listmonk-backup/